Three axes antenna radiation pattern

I can carry my light antenna radiation pattern test system by car, train or aeroplane. The test reports have the same accuracy like with an electronic chamber. The main difference is price and size. The mobile antenna radiation pattern system is much smaller and cost Euro 14,000 only. To install a chamber will charge much more space and money. A room with 3 meter x 4 meter is for this mobile system big enough. The 2 minutes video is showing the measurement of the antenna radiation pattern at GSM 900 channel 62 including the second harmonic. We selected a Samsung S5 because the test set up is easy to understand. Under the turntable, you will detect a standard GSM tester with a directional antenna. This GSM tester emulates a base station. Our standard applications are wireless IoT devices on GSM, UMTS, LTE or NB-IoT. The turntable is moving in 10-degree steps, the directional antenna is measuring horizontal and vertical and after that, it is turning 10 degrees again. On the monitor, you can see the drawing of the pattern at each 10-degree step. Within a few minutes, the measurement is done. With this system, we test our antennas on its radiation performance and harmonics easy. If you have interest in an antenna test report, antenna matching, customised antenna design then do not hesitate to drop an email to harald.naumann (at)

Updated: 2017-08-20 — 7:09 PM

Leave a Reply

Your email address will not be published. Required fields are marked *

Blue Captcha Image